ACI 305RS 10:2011 Edition
$51.86
305RS-10 Guide to Hot Weather Concreting/306RS-10 Guide to Cold Weather Concreting – Spanish Language
Published By | Publication Date | Number of Pages |
ACI | 2011 | 27 |
Keywords: air entrainment; cooling; curing; evaporation; high temperature; hot weather construction; plastic shrinkage; production methods; retempering; slump tests; water content; accelerating admixtures; antifreeze admixtures; cold weather concreting; concrete temperature; curing; enclosures; form removal; freezing and thawing; heaters; heating aggregates; insulating materials; maturity testing; protection; strength development.
PDF Catalog
PDF Pages | PDF Title |
---|---|
3 | CONTENTS |
4 | CHAPTER 1— INTRODUCTION AND SCOPE 1.1— Introduction 1.2—Scope CHAPTER 2— NOTATION AND DEFNITIONS 2.1—Notation |
5 | 2.2—Definitions CHAPTER 3— POTENTIAL PROBLEMS AND PRACTICES 3.1— Potential problems in hot weather 3.2—Potential problems related to other factors 3.3—Practices for hot weather concreting CHAPTER 4— EFFECTS OF HOT WEATHER ON CONCRETE PROPERTIES 4.1— General |
6 | 4.1.1 Effect on strength 4.1.2 Effect of proper curing 4.1.3 Effect of surface drying 4.1.4 Effect of evaporation |
8 | 4.1.5 Effect of bleeding 4.2—Estimating evaporation rate 4.2.1 Precision of computed evaporation rate 4.2.2 Menzel equation using vapor pressure tables |
9 | 4.2.3 Example of Menzel formula that uses vapor pressure tables 4.2.3.1 Example with SI units |
10 | 4.2.3.2 Example with in.-lb units 4.2.4 Equations for saturation vapor pressure 4.3—Temperature of concrete |
11 | 4.4—Ambient conditions |
12 | 4.5—Water 4.5.1 Effect on slump 4.5.2 Effect on drying shrinkage 4.5.3 Effect on temperature of concrete |
13 | 4.6—Cement 4.6.1 Effect of slow-setting cement |
14 | 4.7—Supplementary cementitious materials 4.8—Chemical admixtures 4.8.1 Water-reducing and retarding admixtures 4.8.2 Flowing concrete 4.8.3 Extended slump |
15 | 4.8.4 Mid-range water reducing admixtures 4.8.5 Extended set-control 4.8.6 Evaulation 4.9—Aggregates 4.10—Proportioning 4.10.1 Trial batches |
16 | 4.10.1.1 Procedure A 4.10.1.2 Procedure B 4.10.1.3 Alternative to Procedures A or B CHAPTER 5— PRODUCTION AND DELIVERY 5.1— General 5.2—Temperature control of concrete 5.2.1 Aggregate cooling 5.2.2 Mixer drum color |
17 | 5.2.3 Project plan 5.3—Batching and mixing 5.3.1 Slump control |
18 | 5.3.2 Hydration control 5.3.3 Mixer control 5.4—Delivery 5.5—Slump adjustment 5.6—Properties of concrete mixtures 5.7—Retempering CHAPTER 6— PLACING AND CURING 6.1— General 6.1.1 |
19 | 6.1.2 6.2—Preparations for placing and curing 6.2.1 Planning hot weather placements 6.2.2 Preparing for ambient conditions 6.2.3 Expediting placement 6.2.4 Placing equipment 6.2.5 Consolidation equipment 6.2.6 Preparations for protecting and curing the concrete |
20 | 6.2.7 Preparing incidental work 6.3—Placement and finishing 6.3.1 General 6.3.2 Placing formed concrete 6.3.3 Placement of flatwork 6.3.4 Plastic shrinkage cracks 6.4—Curing and protection 6.4.1 General |
21 | 6.4.2 Moist curing of flatwork 6.4.3 Membrane curing of flatwork 6.4.4 Concrete in formwork CHAPTER 7— TESTING AND INSPECTION 7.1— Testing 7.1.1 Curing test specimens 7.1.2 Additional test specimens |
22 | 7.2—Inspection 7.2.1 7.2.2 CHAPTER 8— REFERENCES 8.1— Referenced standards and reports |
23 | 8.2—Cited references |
24 | APPENDIX A— ESTIMATING CONCRETE TEMPERATURE A1— Estimating temperature of freshly mixed concrete A2—Estimating temperature of concrete with ice |
25 | APPENDIX B— METHODS FOR COOLING FRESH CONCRETE B.1—Cooling with chilled mixing water B.2—Liquid nitrogen cooling of mixing water B.3—Cooling concrete with ice B.4—Cooling mixed concrete with liquid nitrogen B.4.1 B.4.2 B.5—Cooling of coarse aggregates B.5.1 B.5.2 |